OSDN Git Service
(root)
/
uclinux-h8
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
b8c9c6f
)
ARM: dts: dra7: Add missing hdmi audio DMA channel information
author
Peter Ujfalusi
<peter.ujfalusi@ti.com>
Wed, 8 Nov 2017 12:53:23 +0000
(14:53 +0200)
committer
Tony Lindgren
<tony@atomide.com>
Mon, 11 Dec 2017 17:16:42 +0000
(09:16 -0800)
The audio DMA request for hdmi is crossbar 76 and we use sDMA
to handle the data transfer.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/dra7.dtsi
patch
|
blob
|
history
diff --git
a/arch/arm/boot/dts/dra7.dtsi
b/arch/arm/boot/dts/dra7.dtsi
index
947ce58
..
0ed9fb2
100644
(file)
--- a/
arch/arm/boot/dts/dra7.dtsi
+++ b/
arch/arm/boot/dts/dra7.dtsi
@@
-1908,6
+1908,8
@@
ti,hwmods = "dss_hdmi";
clocks = <&dss_48mhz_clk>, <&dss_hdmi_clk>;
clock-names = "fck", "sys_clk";
+ dmas = <&sdma_xbar 76>;
+ dma-names = "audio_tx";
};
};